The annual salary statistics of first-line supervisors of personal service workers in Charleston-North Charleston-Summerville, South Carolina is shown in Table 1. The wage data of first-line supervisors of personal service workers in Charleston-North Charleston-Summerville is based on the national compensation survey conducted by the U.S. Bureau of Labor Statistics in 2022 and published in April 2023 [1].
| Percentile Bracket | Average Annual Salary |
|---|---|
| 10th Percentile Wage | $23,950 |
| 25th Percentile Wage | $33,090 |
| 50th Percentile Wage | $40,890 |
| 75th Percentile Wage | $54,160 |
| 90th Percentile Wage | $68,630 |
Table 1 shows the average annual salary for first-line supervisors of personal service workers in Charleston-North Charleston-Summerville, South Carolina in 5 percentile scales. The average annual salary for the 90th percentile (the top 10 percent of the highest paid) is $68,630. The median (50th percentile) annual salary is $40,890. The average annual salary for the bottom 10 percent earners is $23,950.
The table and chart below show the trend of the median salary of first-line supervisors of personal service workers from 2012 to 2018.
| Year | Median Salary | Yearly Growth | 6-Year Growth |
|---|---|---|---|
| 2018 | $40,890 | 15.48% | 32.60% |
| 2017 | $34,560 | 3.85% | - |
| 2016 | $33,230 | 9.87% | - |
| 2015 | $29,950 | -14.09% | - |
| 2014 | $34,170 | 17.62% | - |
| 2013 | $28,150 | 2.10% | - |
| 2012 | $27,560 | - | - |
From Table 3 we note that with a median annual salary of $40,890, Charleston-North Charleston-Summerville is the second highest paying city for first-line supervisors of personal service workers in state of South Carolina, following the highest paying city Hilton Head Island-Bluffton-Beaufort (median annual salary of $43,730). Compared with Hilton Head Island-Bluffton-Beaufort, the median annual salary of first-line supervisors of personal service workers in Charleston-North Charleston-Summerville is 6.5 percent (6.5%) lower.